Bob Bishop was scrolling his Twitter feed when the dinosaur tweet popped up. The moment he spotted the author’s name he couldn’t suppress a guffaw. "Rave from the grave,” he said, chuckling, “I can’t believe that old war horse is still alive and kicking.”

Hunter is book 1 of a trilogy which chronicles police operations to smash an international drugs cartel bent on flooding Britain with Colombian cocaine. Snowman is book 2 in the Cocaine Trilogy. At a seemingly abandoned farmhouse, an inexperienced woman detective trips a booby-trap wire and is killed instantly. Crackshot is the final book in the Cocaine trilogy.